![subject](/tpl/images/cats/fizika.png)
Physics, 23.07.2021 01:00 janeou17xn
find the upward force in Newton when each of these is under water(density of 1g/cm3) a lump of iron of volume 2000cm3
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 17:00
What would the difference of spectral lines emitted by hydrogen gas in distant galaxies which is normally found at a wavelength of 21 cm on earth, be observed at 21.1 centimeters?
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 03:10
Athin plate moves between two parallel, horizontal, stationary flat surfaces at a constant velocity of v = 7.5 m/s. the two stationary surfaces are spaced 4 cm apart, and the medium between them is filled with oil whose viscosity is 0.9 n·s/m2. the part of the plate immersed in oil at any given time is 2 m long and 0.5 m wide. if the plate moves through the mid-plane between the surfaces, determine the force required to maintain this motion. what would your response be if the plate was 1 cm from the bottom surface (h2) and 3 cm from the top surface (h1)? if the plate moves through the mid-plane between the surfaces, the force required to maintain the motion will be n. if the plate was 1 cm from the bottom surface (h2) and 3 cm from the top (h1) surface, the force required to maintain the motion would be n.
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:00
Amira pulls a 3 pound wagon 4 feet. how much work has she done?
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 19:00
The direction of the current in an alternating current circuit remains constant. is direct. changes repeatedly. changes randomly.
Answers: 1
You know the right answer?
find the upward force in Newton when each of these is under water(density of 1g/cm3) a lump of iron...
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 25.03.2021 17:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 25.03.2021 17:50
![question](/tpl/images/cats/mkx.png)
Arts, 25.03.2021 17:50
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 25.03.2021 17:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 25.03.2021 17:50
![question](/tpl/images/cats/mat.png)
Mathematics, 25.03.2021 17:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 25.03.2021 17:50
![question](/tpl/images/cats/en.png)
English, 25.03.2021 17:50
![question](/tpl/images/cats/himiya.png)
Chemistry, 25.03.2021 17:50
![question](/tpl/images/cats/mat.png)
Mathematics, 25.03.2021 17:50
![question](/tpl/images/cats/mat.png)
Mathematics, 25.03.2021 17:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 25.03.2021 17:50
![question](/tpl/images/cats/istoriya.png)